Vmeda.Online/src/components/send-message-form/send-message-form.scss

$core-send-message-input-background: $gray;
$core-send-message-input-color: $black;

ion-app.app-root core-send-message-form {
  background: $white;

  form {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
    flex-shrink: 1;
    width: 100%;
  }

  .core-send-message-input {
    @include appearance(none);
    display: block;
    width: 100%;
    min-height: 28px;
    border: 0;
    font-family: inherit;
    align-self: self-start;
    background: $core-send-message-input-background;
    color: $core-send-message-input-color;
    border-radius: 5px;
    margin: 0 5px;
  }

  .core-send-message-button {
    @include margin(0);
    @include padding(0);
    display: none;
    min-height: 0;
    align-self: self-end;
  }
}